Circular Runways?
Joined: Jan 2004
Posts: 431
Likes: 0
From: LPPT
-Bridge to Engeneering.
-Engine room, Scott here.
-I've got a plane 100 klicks dead ahead that I need to stop. Can you route extra power to the tractor beam so it'll hold across that distance?
-Aye, I can route half your shield output through the tractor beam array.
-Engine room, Scott here.
-I've got a plane 100 klicks dead ahead that I need to stop. Can you route extra power to the tractor beam so it'll hold across that distance?
-Aye, I can route half your shield output through the tractor beam array.

Joined: Aug 2001
Aviation Qualifications: Spotter
Posts: 1,829
Likes: 165
From: se england
If the military tried it I suspect it was on a very very small scale and they concreted over the grass in the centre and landed Harriers on it.
As for the EU link i suspect that is in the straight bananas category of Daily Mail lies or that it got mentioned in a few lines in a much wider study.
If they were that stupid how come so many of their members have better highways, railways, airports, education, health , standard of living etc etc etc than we do in the UK-sorry for the thread drift but I didnt start it.
I love the mental image 747 driver paints and would like to add the idea of Boeing having to make the proposed T7 stretch as an articultated version to make it work on such a layout
As for the EU link i suspect that is in the straight bananas category of Daily Mail lies or that it got mentioned in a few lines in a much wider study.
If they were that stupid how come so many of their members have better highways, railways, airports, education, health , standard of living etc etc etc than we do in the UK-sorry for the thread drift but I didnt start it.
I love the mental image 747 driver paints and would like to add the idea of Boeing having to make the proposed T7 stretch as an articultated version to make it work on such a layout

Joined: Nov 2000
Aviation Qualifications: ATPL
Posts: 1,518
Likes: 229
From: UK
https://books.google.es/books?id=2Ck...iation&f=false
Page 77 for a report on the trials conducted in the USA
Joined: Oct 2007
Posts: 47
Likes: 0
From: London
I've had an idea. What if we simplify it a bit and turn it into a triangle with 3 runways, then to save space move the runways in a bit so they don't touch at the ends. Oh, just realised that is how airfields used to be designed, we can't have that!
How on earth did this get funding?
Sorry G0ULI, I didn't see your reply
How on earth did this get funding?
Sorry G0ULI, I didn't see your reply

Joined: May 2010
Posts: 1,093
Likes: 9
From: UK
A better idea might be to concrete over the whole big circle and go back to the early days of big grass fields where everything was done into wind.
Yes I know....... but not much dafter and for different reasons.
Yes I know....... but not much dafter and for different reasons.
Joined: Oct 2007
Posts: 47
Likes: 0
From: London
Interesting experience if you get a nose wheel steering failure and go over the banking.
Or, how about an evacuation, the downslope slides would be very "sporty" but you might have to run down the upslope ones
Or, how about an evacuation, the downslope slides would be very "sporty" but you might have to run down the upslope ones

Joined: Jul 2000
Posts: 1,061
Likes: 20
From: My views - Not my employer!
The ONLY benefit that I can see.
'Bloggs, In the event of an RTO I shall close the thrust levers, apply reverse and roll to a stop over a few KM keeping the brakes cool for another go...'
Back to the real world, where RVR's play a part with rollout guidance (curved localiser anyone?)
One real issue is the engine failure case... Which part of the runway are you gonna lift from? And will you have a headwind or tailwind by that point? Interesting point if the runway is constrained by a little terrain in certain directions!
'Bloggs, In the event of an RTO I shall close the thrust levers, apply reverse and roll to a stop over a few KM keeping the brakes cool for another go...'
Back to the real world, where RVR's play a part with rollout guidance (curved localiser anyone?)
One real issue is the engine failure case... Which part of the runway are you gonna lift from? And will you have a headwind or tailwind by that point? Interesting point if the runway is constrained by a little terrain in certain directions!


Joined: Feb 2005
Aviation Qualifications: ATPL
Posts: 371
Likes: 17
From: UK
@airforced: I concur.
Playing along with it though: it would also be very interesting to hear how the genius that came up with the idea plans to implement approach lighting/PAPIs.
Playing along with it though: it would also be very interesting to hear how the genius that came up with the idea plans to implement approach lighting/PAPIs.


Joined: Sep 2015
Aviation Qualifications: PPL
Posts: 663
Likes: 398
From: London
One real issue is the engine failure case... Which part of the runway are you gonna lift from? And will you have a headwind or tailwind by that point? Interesting point if the runway is constrained by a little terrain in certain directions!
Joined: Dec 2012
Posts: 106
Likes: 0
From: North Korea
Here's what I was demonstrated on my first flight on floatplane, the ones with the hull in the water, not the ones on floats:
in order to take off and land on a small pond, we made a 360 on the pond, like a boat, during which the floatplane accelerated and then the last stretch we drove straight ahead through the middle of the pond, attaining rotation speed. Reverse logic for landing. Very impressive.
in order to take off and land on a small pond, we made a 360 on the pond, like a boat, during which the floatplane accelerated and then the last stretch we drove straight ahead through the middle of the pond, attaining rotation speed. Reverse logic for landing. Very impressive.
Joined: Apr 2008
Posts: 309
Likes: 0
From: .
Rather than scoffing from obvious superiority it might be worth first checking out their website: Documents
They actually answer a few of the points raised here (unsurprisingly). No matter how barmy the idea it's still not really on to go in guns-blazing without first putting in at least minimal effort to understand the concept.
They actually answer a few of the points raised here (unsurprisingly). No matter how barmy the idea it's still not really on to go in guns-blazing without first putting in at least minimal effort to understand the concept.


Joined: Dec 2002
Aviation Qualifications: ATP+Mil
Posts: 3,984
Likes: 568
From: Where the Quaboag River flows, USA
first flight on floatplane,





